In November 2005, we launched the first generation of the JAE-100 which fits the M1A / M14 rifles. In April 2008, we started shipping the second generation, the JAE-100 G2. The third generation, JAE-100 G3, recently began shipping (July 2011) followed by the JAE-700 (For Remington 700 Short and Long Action), which began shipping in January 2012. For Ordering Details Click here.